lncrew.dk

Records from scan: 2026-09-30 15:38:17 · 3063ms total · last checked 2026-10-17 19:03 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lncrew.dk is a .dk domain served by 4 nameservers (ns-1454.awsdns-53.org, ns-17.awsdns-02.com, ns-1751.awsdns-26.co.uk and 1 more). It was registered on 7 February 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.133 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.simply.com, mxa.eu.mailgun.org and 1 more. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 53ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1454.awsdns-53.org	205.251.197.174 2600:9000:5305:ae00::1	ns-1454.awsdns-53.org ns-1454.awsdns-53.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-17.awsdns-02.com	205.251.192.17 2600:9000:5300:1100::1	ns-17.awsdns-02.com ns-17.awsdns-02.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1751.awsdns-26.co.uk	205.251.198.215 2600:9000:5306:d700::1	ns-1751.awsdns-26.co.uk ns-1751.awsdns-26.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-796.awsdns-35.net	205.251.195.28 2600:9000:5303:1c00::1	ns-796.awsdns-35.net ns-796.awsdns-35.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.133	3600s	linux120.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

3 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S
10	3600s	mxa.eu.mailgun.org	34.111.130.244	244.130.111.34.bc.googleusercontent.com	AS396982 Google LLC
10	3600s	mxb.eu.mailgun.org	34.111.130.244	244.130.111.34.bc.googleusercontent.com	AS396982 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	94.231.103.133
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 80ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records#

1 records 246ms

TXT Record
v=spf1 include:mailgun.org -all

✉️ SPF#

Policy	Record (lncrew.dk)
-all (hard fail)	v=spf1 include:mailgun.org -all

📨 DMARC#

Policy	Record (_dmarc.lncrew.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; fo=1; ri=3600; rua=mailto:e9ad1003@dmarc.mailgun.org,mailto:45821492@inbox.ondmarc.com; ruf=mailto:e9ad1003@dmarc.mailgun.org,mailto:45821492@inbox.ondmarc.com;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

checked 2026-10-07 20:01:08

www	94.231.103.133 (AS48854) (address records, no CNAME)
www vs bare domain	Same network lncrew.dk: 94.231.103.133 (AS48854) www.lncrew.dk: 94.231.103.133 (AS48854)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u41843932.wl183.sendgrid.net	RSA · ~2048 bit
s2	s1.domainkey.u41843932.wl183.sendgrid.net	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

3 records 110ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	4B949F05A63FED95FC94B3A83DD70167…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…

🔐 DNSSEC#

69ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

45ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-1454.awsdns-53.org
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-10 17:50:06

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2018-02-07
Expires	2027-02-28 (133d)

📋 WHOIS#

⏱️ Lookup Timing#

53ms

43ms

34ms

AAAA

52ms

TXT

246ms

CAA

35ms

HTTPS

44ms

TLSA

110ms

SOA

45ms

MTA-STS

50ms

DNSSEC

69ms

SRV

80ms

Total

3063ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 15:38:17 shown	3063ms	4 NS 1 A 3 MX	🔓 Insecure
2026-08-26 17:54:16	3539ms	4 NS 1 A 3 MX	🔓 Insecure
2026-06-28 17:46:15	1084ms	4 NS 1 A 3 MX	🔓 Insecure
2026-06-24 17:15:54	4267ms	4 NS 1 A 3 MX	🔓 Insecure
2026-06-23 16:41:54	905ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 06:17:23	1134ms	4 NS 1 A 3 MX	🔓 Insecure